Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel RYOFU MARU - show graphs
Map loading...
Callsign: JGQH
MMSI number: 431757000
IMO number: 100322
Navigational status: At anchor (1)
Vessel class: (99)
Destination: >JP TYO A (ETA Oct14 00:00)
Location: 35°33.87' N 139°53.34' E - locator PM95WN65QL - show map - static map
11.8 km South bearing 180° from Urayasu, Tōkyō, Japan [?]
15.2 km East bearing 109° from Shinagawa-ku, Japan
22.6 km Southeast bearing 128° from Tokyo, Tōkyō, Japan
25.8 km Northeast bearing 60° from Yokohama-shi, Kanagawa, Japan
Last position: 2021-10-13 19:21:16 UTC (4d 14h45m ago)
2021-10-14 04:21:16 JST local time at Urayasu, Japan [?]
Course: 77° – heading 341°
Speed: 0 km/h
Dimensions: length 82 m width 13 m draught 4.5 m
Last path: JGQH>ais via GM7HHB
Positions stored: 12216
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS